ENTRY O1609 20080526 O035O160900000001 SUBENT O1609001 20080526 O035O160900100001 BIB 13 47 O160900100002 TITLE Spectroscopy of C-17 and (sd)3 structures in heavy O160900100003 carbon isotopes. O160900100004 AUTHOR (H.G.Bohlen, R.Kalpakchieva, W.von Oertzen, T.N.Massey,O160900100005 A.A.Ogloblin, G.de Angelis, M.Milin, Ch.Schulz, O160900100006 Tz.Kokalova, C.Wheldon) O160900100007 REFERENCE (J,EPJ/A,31,279,2007) O160900100008 (J,PR/C,64,024312,2001) More details of experiment O160900100009 INSTITUTE (2GERBER) O160900100010 (4ZZZDUB) O160900100011 (3BULBLA) O160900100012 (2GERGER) Freie universitaet, Berlin, Germany O160900100013 (1USAOHO) O160900100014 (4RUSKUR) O160900100015 (2ITYPAD) O160900100016 (3CRORBZ) O160900100017 FACILITY (ISOCY,2GERBER) the isochron cyclotron at ISL. O160900100018 COMMENT *By authors*.The composition of the C-14 target has O160900100019 been measured using the ERDA method(Elastic Recoil O160900100020 Detection Analysis) to determine absolute layer O160900100021 thicknesses.The following values have been obtained. O160900100022 See Sample. O160900100023 SAMPLE C-14 thickness 384-mug/cm**2, C-12 thickness O160900100024 50-mug/cm**2, C-13 less or equal 1-mug/cm**2 thick, O160900100025 O-16 thickness 8-mug/cm**2, other constituents(Z=11-30)O160900100026 approximately 8-mug/cm**2. Contributions in the O160900100027 spectrum from the O-16 content were negligibly small. O160900100028 The significant C-12 content of the C-14 target O160900100029 required the measurement of a spectrum of the O160900100030 C-12(C-12,C-9) reaction on a separate C-12 target, O160900100031 thickness 200-mug/cm**2 for background subtraction. O160900100032 METHOD (EDE) O160900100033 (TOF) O160900100034 DETECTOR (MAGSP) Q3D magnetic spectrograph at Hahn-Meitner- O160900100035 Institute. O160900100036 (SCIN) The reaction products were identified using the O160900100037 energy loss(delta-E) of the particles in the O160900100038 gas-filled focal-plane detector, the energy signal(E) O160900100039 from the scintillator behind it and the time of flightO160900100040 of the particles through the spectrograph. O160900100041 INC-SOURCE *EN-RSL*.An overall energy resolution of 220 keV was O160900100042 obtained for the C-12 target and 250 keV for the O160900100043 C-14 target due to its larger thickness. O160900100044 ERR-ANALYS (ERR-1).The error in the target thickness is 5-10%. O160900100045 ADD-RES (COMP).Shell model calculations. O160900100046 The spectra of the C-12(C-12,C-9)C-15 reaction from O160900100047 actual measurement are shown in fig.1 O160900100048 HISTORY (20080221C) SB O160900100049 ENDBIB 47 0 O160900100050 COMMON 2 3 O160900100051 ERR-1 EN-RSL O160900100052 PER-CENT KEV O160900100053 10. 220. O160900100054 ENDCOMMON 3 0 O160900100055 ENDSUBENT 54 0 O160900199999 SUBENT O1609002 20080526 O035O160900200001 BIB 4 10 O160900200002 REACTION (6-C-12(6-C-12,6-C-9)6-C-15,PAR,DA) O160900200003 EN-SEC (E-LVL,6-C-15) O160900200004 LEVEL-PROP (6-C-15,E-LVL=6.840,SPIN=4.5,PARITY=-1.) O160900200005 (6-C-15,E-LVL=7.370,SPIN=3.5,PARITY=-1.) O160900200006 (6-C-15,E-LVL=8.450,SPIN=3.5/1.5,PARITY=+1.) O160900200007 (6-C-15,E-LVL=9.750,SPIN=4.5,PARITY=+1.) O160900200008 (6-C-15,E-LVL=13.10,SPIN=2.5,PARITY=+1.) O160900200009 (6-C-15,E-LVL=14.57,SPIN=5.2,PARITY=+1.) O160900200010 STATUS (CURVE) Data were digitized from fig.2 O160900200011 No any response from the authors. O160900200012 ENDBIB 10 0 O160900200013 COMMON 2 3 O160900200014 EN ANG-ERR-D O160900200015 MEV ADEG O160900200016 230.7 0.1 O160900200017 ENDCOMMON 3 0 O160900200018 DATA 4 52 O160900200019 E-LVL ANG-CM DATA-CM DATA-ERR O160900200020 MEV ADEG MU-B/SR PER-CENT O160900200021 6.84000 9.35000 3.20000 13.00000 O160900200022 6.84000 10.02000 3.20000 13.00000 O160900200023 6.84000 10.66000 2.00000 15.00000 O160900200024 6.84000 11.26000 1.80000 17.00000 O160900200025 6.84000 11.92000 1.90000 16.00000 O160900200026 6.84000 12.59000 1.94000 14.00000 O160900200027 6.84000 13.19000 1.80000 17.00000 O160900200028 6.84000 13.81000 1.40000 19.00000 O160900200029 7.37000 9.46000 0.49000 40.00000 O160900200030 7.37000 10.07000 0.43000 40.00000 O160900200031 7.37000 10.63000 0.28000 50.00000 O160900200032 7.37000 11.26000 0.43000 40.00000 O160900200033 7.37000 11.99000 0.49000 40.00000 O160900200034 7.37000 12.55000 0.14000 60.00000 O160900200035 7.37000 13.18000 0.21000 60.00000 O160900200036 8.45000 9.45000 0.49000 40.00000 O160900200037 8.45000 9.98000 0.43000 40.00000 O160900200038 8.45000 10.67000 0.14000 70.00000 O160900200039 8.45000 11.90000 0.21000 60.00000 O160900200040 8.45000 12.49000 0.48000 40.00000 O160900200041 8.45000 13.17000 0.41000 40.00000 O160900200042 9.75000 9.44000 0.98000 24.00000 O160900200043 9.75000 9.98000 0.77000 30.00000 O160900200044 9.75000 10.66000 0.66000 29.00000 O160900200045 9.75000 11.30000 0.92000 28.00000 O160900200046 9.75000 11.90000 0.87000 29.00000 O160900200047 9.75000 12.47000 0.52000 40.00000 O160900200048 9.75000 13.14000 0.47000 40.00000 O160900200049 11.05000 9.33000 0.46000 40.00000 O160900200050 11.05000 10.01000 1.01000 21.00000 O160900200051 11.05000 10.61000 0.41000 40.00000 O160900200052 11.05000 11.33000 0.53000 30.00000 O160900200053 11.05000 11.87000 0.41000 40.00000 O160900200054 11.05000 12.55000 0.33000 40.00000 O160900200055 11.05000 13.16000 0.66000 29.00000 O160900200056 11.05000 13.76000 0.27000 50.00000 O160900200057 13.10000 9.32000 1.02000 25.00000 O160900200058 13.10000 9.98000 1.11000 24.00000 O160900200059 13.10000 10.59000 0.41000 40.00000 O160900200060 13.10000 11.29000 0.66000 29.00000 O160900200061 13.10000 11.89000 0.61000 30.00000 O160900200062 13.10000 12.47000 0.73000 27.00000 O160900200063 13.10000 13.11000 0.46000 40.00000 O160900200064 13.10000 13.71000 0.88000 30.00000 O160900200065 14.57000 9.30000 0.99000 26.00000 O160900200066 14.57000 9.93000 1.56000 18.00000 O160900200067 14.57000 10.57000 0.97000 25.00000 O160900200068 14.57000 11.20000 1.38000 17.00000 O160900200069 14.57000 11.84000 0.89000 22.00000 O160900200070 14.57000 12.41000 1.10000 27.00000 O160900200071 14.57000 13.09000 0.94000 26.00000 O160900200072 14.57000 13.83000 0.98000 26.00000 O160900200073 ENDDATA 54 0 O160900200074 ENDSUBENT 73 0 O160900299999 SUBENT O1609003 20080526 O035O160900300001 BIB 4 5 O160900300002 REACTION (6-C-14(6-C-12,6-C-9)6-C-17,PAR,DA) O160900300003 EN-SEC (E-EXC,6-C-17) O160900300004 ERR-ANALYS (DATA-ERR).The error is reported by authors in table 2.O160900300005 (E-EXC-ERR).The error in the excitation energy. O160900300006 STATUS (TABLE) Table 2. O160900300007 ENDBIB 5 0 O160900300008 COMMON 3 3 O160900300009 EN ANG-MIN ANG-MAX O160900300010 MEV ADEG ADEG O160900300011 231.1 3. 7. O160900300012 ENDCOMMON 3 0 O160900300013 DATA 5 13 O160900300014 E-EXC E-EXC-ERR DATA-MAX DATA-CM DATA-ERR O160900300015 MEV MEV NB/SR NB/SR NB/SR O160900300016 0.00 10. 5. O160900300017 0.31 0.04 50. 30. O160900300018 2.06 0.05 45. 25. O160900300019 3.10 0.02 300. 20. O160900300020 4.25 0.02 140. 15. O160900300021 6.20 0.03 110. 15. O160900300022 7.47 0.03 293. 30. O160900300023 8.85 0.05 220. 30. O160900300024 10.56 0.03 130. 15. O160900300025 11.71 0.05 72. 15. O160900300026 12.61 0.03 110. 15. O160900300027 13.70 0.05 160. 20. O160900300028 16.3 0.1 73. 20. O160900300029 ENDDATA 15 0 O160900300030 ENDSUBENT 29 0 O160900399999 ENDENTRY 3 0 O160999999999